C#与S7-300连接

自己测试时做的小程序，用来实现C#与S7-300的连接好控制。包括DB、M、Q的读写。

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2017-08-23 09:46  WpfApplication1\
     文件       23506  2005-07-24 19:12  WpfApplication1\S7MPI.cs
     目录           0  2017-08-23 09:59  WpfApplication1\WpfApplication1\
     文件         326  2015-12-24 14:26  WpfApplication1\WpfApplication1\App.xaml
     文件         311  2015-12-24 14:26  WpfApplication1\WpfApplication1\App.xaml.cs
     文件        4388  2015-12-29 16:03  WpfApplication1\WpfApplication1\MainWindow.xaml
     文件        6800  2016-01-15 16:10  WpfApplication1\WpfApplication1\MainWindow.xaml.cs
     目录           0  2015-12-24 14:29  WpfApplication1\WpfApplication1\Properties\
     文件        2219  2015-12-24 14:26  WpfApplication1\WpfApplication1\Properties\AssemblyInfo.cs
     文件        2870  2017-08-23 10:23  WpfApplication1\WpfApplication1\Properties\Resources.Designer.cs
     文件        5612  2015-12-24 14:26  WpfApplication1\WpfApplication1\Properties\Resources.resx
     文件        1115  2017-08-23 10:23  WpfApplication1\WpfApplication1\Properties\Settings.Designer.cs
     文件         201  2015-12-24 14:26  WpfApplication1\WpfApplication1\Properties\Settings.settings
     文件       23996  2017-08-23 09:59  WpfApplication1\WpfApplication1\S7MPI.cs
     文件         466  2016-01-22 09:43  WpfApplication1\WpfApplication1\Var.cs
     文件        4523  2017-08-23 10:23  WpfApplication1\WpfApplication1\WpfApplication1.csproj
     文件         227  2016-01-19 16:39  WpfApplication1\WpfApplication1\WpfApplication1.csproj.user
     文件         161  2017-08-23 10:23  WpfApplication1\WpfApplication1\app.config
     目录           0  2015-12-24 14:29  WpfApplication1\WpfApplication1\bin\
     目录           0  2017-08-23 10:23  WpfApplication1\WpfApplication1\bin\Debug\
     文件       28672  2017-08-23 10:23  WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.exe
     文件         161  2017-08-23 10:23  WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.exe.config
     文件       52736  2017-08-23 10:23  WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.pdb
     文件       24224  2017-08-23 11:01  WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.vshost.exe
     文件         161  2017-08-23 10:23  WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.vshost.exe.config
     文件         490  2010-03-17 22:39  WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.vshost.exe.manifest
     文件       44544  1997-09-25 09:00  WpfApplication1\WpfApplication1\bin\Debug\w95_s7.dll
     目录           0  2017-12-01 14:50  WpfApplication1\WpfApplication1\bin\Release\
     目录           0  2015-12-24 14:29  WpfApplication1\WpfApplication1\obj\
     目录           0  2015-12-24 14:29  WpfApplication1\WpfApplication1\obj\x86\
     目录           0  2017-08-23 10:23  WpfApplication1\WpfApplication1\obj\x86\Debug\
............此处省略30个文件信息